72424085545

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1\times {\mathrm{17909}}^1$

素因数の和:18657

約数の個数: 32

約数和(自身を含む): 99963590400

約数和(自身を除く): 27539504855

約数列:

[1, 5, 7, 35, 227, 509, 1135, 1589, 2545, 3563, 7945, 17815, 17909, 89545, 115543, 125363, 577715, 626815, 808801, 4044005, 4065343, 9115681, 20326715, 28457401, 45578405, 63809767, 142287005, 319048835, 2069259587, 10346297935, 14484817109, 72424085545]

約数ペア:

[(1, 72424085545), (5, 14484817109), (7, 10346297935), (35, 2069259587), (227, 319048835), (509, 142287005), (1135, 63809767), (1589, 45578405), (2545, 28457401), (3563, 20326715), (7945, 9115681), (17815, 4065343), (17909, 4044005), (89545, 808801), (115543, 626815), (125363, 577715)]